- Repsol has begun electricity production at Antofagasta Phase 1, its largest wind project (364 MW) and first fully self-developed renewable project in Chile.
- The company is expanding with Phase 2 (450 MW) and now operates nearly 4,000 MW of renewable capacity globally, advancing its low-carbon energy strategy.
Repsol has begun electricity production at its Antofagasta Phase 1 wind farm, marking the company’s largest renewable project and one of the biggest in Chile. Located in Taltal, in the Antofagasta region, the 364 MW facility signals a significant milestone in Repsol’s push to develop renewable energy assets across Latin America independently.
The company confirmed that this marks its first fully self-developed renewable initiative in Chile. Over a 19-month construction period, Repsol invested nearly €400 million to bring the wind farm online. The installation is set to reach full commercial operation in the coming weeks.
Once at full capacity, the plant will generate 750 GWh of clean electricity annually, enough to power around 220,000 Chilean homes.
Building on the momentum, Repsol has already advanced plans for Antofagasta Phase 2, adding another 450 MW to its growing regional portfolio. Unlike previous projects such as Cabo Leones III (188 MW) and Atacama (166 MW), developed in partnership with Ibereólica Renovables Group, Repsol fully owns and manages both phases of the Antofagasta development.
“Renewable generation projects are one of the strategic pillars of Repsol’s energy transition process,” the company stated.
With the launch of Antofagasta Phase 1, Repsol now operates nearly 4,000 MW of renewable energy capacity globally. Its development pipeline spans 60,000 MW, highlighting its long-term commitment to clean, low-carbon energy solutions.